Can I disable the siren "warning sound"? Jon Dennis Cruz April 01, 2021 10:51 Updated Sure, you can! In the Kangaroo app, go to Settings>>Device Management>>Siren>>Sound. Related articles Can I have more than one Siren+Keypad? If my Siren is unplugged, will my alarm system shut down? What does the panic button on the Siren+Keypad do? How do I troubleshoot my Siren+Keypad? Is the siren loud? Comments 0 comments Please sign in to leave a comment.